помогите пожалуйста 234578 предложения отрицание и вопрос​

Ответ:

2 the baby isn't sleeping now. Is the baby sleeping now?

3the baby wasn't sleeping yesterday at 3 o'clock

was the baby sleeping yesterday at 3 o'clock?

4 will they go to the camp next summer?

they won't go to the camp next summer

5 we haven't got a big cat

have we got a big cat?

7 he can't learn poems very fast

can he learn poems very fast?

8 the band wasn't playing a beautiful song at the concert yesterday

was the band playing a beautiful song at the concert yesterday?